Sentence examples for calibrate the clock from inspiring English sources
We should also note that the RTC documentation includes instructions on how to properly calibrate the clock for maximum accuracy.
Yet, even in instances where a clock can be assumed or approximated for a particular set of sequences, fossils or clear patterns of vicariance are rarely available to calibrate the clock.
One would need only to calibrate the clock by reference to an outside source, such as the fossil record, that would provide the actual geologic time elapsed in at least one specific lineage.
So we can calibrate the clock". The search for ancient DNA has led some scientists to scavenge for dinosaur bones in coal mines, and others to tap the fossil bone marrow of Tyrannosaurus rex in what so far have been futile efforts to extract genetic material from those prehistoric creatures.
The SCN continues to keep time even if it is excised from the brain and placed in a dish of warm nutrient solution, but it ordinarily receives input from the optic nerves, through the retinohypothalamic tract (RHT), that allows daily light-dark cycles to calibrate the clock.
Sequences from 24 patients for which the infection dates were known with certainty were employed to calibrate the clock [ 17].
We calibrated the clock using a mean mutation rate of 3.5%% per lineage per million years, an estimated rate for protein-coding insect mitochondrial DNA [ 55].
Fossil evidence from diatoms and oomycetes was used to calibrate the molecular clock analyses; all calibrations were modeled with a gamma prior distribution (shape 2.0) with the offset value set as the uppermost boundary of the time interval (stage) containing the relevant fossil.
LR provides a unique data set to calibrate the spacecraft clock.
This allows the known pulse interval on the ground to be used to calibrate the onboard clock.
The researchers got a high and low mutation rate for each species per year rates that were slower than previously estimated using fossils to calibrate the molecular clock.
